Nroj tsuag kab tsuag ntawm hibiscus (bot. Hibiscus) feem ntau tsuas yog nrhiav tau thaum thawj qhov kev puas tsuaj rau kev noj qab haus huv tuaj yeem pom. Qhov no tshwj xeeb tshaj yog cuam tshuam rau hibiscus hauv lub vaj. Tom qab ntawd qhov kawg koj yuav tsum tau hnov qab. Rau feem ntau cov kab tsuag, tshuaj lom neeg muaj nyob ntawm cov khw muag khoom tshwj xeeb. Feem ntau ntawm cov no feem ntau tsis yog ib puag ncig tus phooj ywg thiab qee zaum muaj zog heev uas lawv tuaj yeem cuam tshuam rau tib neeg kev noj qab haus huv. Nws ua rau kev nkag siab ntau dua los tso siab rau cov neeg ua haujlwm tswj hwm ntuj. Koj tuaj yeem nrhiav seb cov no yog dab tsi hauv cov lus qhia hauv qab no.
Aphids
Lub hibiscus nyiam aphids tshwj xeeb tshaj yog thaum tshiab tua sprout. Tag nrho cov cheeb tsam ntawm aphids sib sau ua ke ntawm lawv. Lawv tuaj yeem lees paub los ntawm lawv cov duab kheej kheej me me. Nyob rau hauv cov nqe lus ntawm cov xim, lawv sawv tawm nyob rau hauv dub los yog lub teeb ntsuab los ntawm lush ntsuab tua ntawm hibiscus. Lawv ntsuas ib ncig ntawm ob millimeters loj thiab tseem tua paj thiab nplooj. Ntawm no lawv noj cov kua txiv uas lawv nqus tawm ntawm cov nroj tsuag. Yog li ntawd, nplooj tig xim av thiab tuag, zoo li cov tua. Paj tseem kaw thiab poob.
Combat
Yog hais tias nws yog ib tug hibiscus raws li ib tug houseplant, nws yuav tsum tau tam sim ntawd tshem tawm ntawm ib ncig ntawm lwm yam nroj tsuag yog hais tias aphids pom. Thaum cog hibiscus hauv lub vaj txaj, qhov no tsis tuaj yeem ua tau, tshwj xeeb tshaj yog nrog cov qauv loj. Cov hibiscuses me me thiab tshwj xeeb tshaj yog cov nroj tsuag hluas nrog hnyav aphid kab mob yuav tsum tau hloov los ntawm lub vaj av rau hauv lub thawv thiab cais raws li kev ceev faj.
Txawm hais tias lawv tau hloov lossis tsis hloov, cov aphids kuj yooj yim sau. Txhua yam koj yuav tsum tau ua yog txhuam cov kab tsuag ntawm qhov cuam tshuam ntawm cov nroj tsuag nrog koj tus ntiv tes xoo thiab ntiv tes xoo me ntsis nias ua ke. Txawm li cas los xij, txij li thaum koj yuav tsis tuaj yeem ncav cuag lawv txhua tus hauv txoj kev no, lossis koj tuaj yeem plam qee qhov, txav mus rau theem tom ntej ntawm kev sib ntaus sib tua, qhov twg koj tuaj yeem ua tiav cov txiaj ntsig zoo hauv txoj hauv kev, tsis tas yuav siv tshuaj lom neeg. club:
- Da dej cov nroj tsuag nrog lub dav hlau muaj zog
- Ua xab npum: ib tablespoon ntawm xab npum rau ib liter dej
- Lwm txoj kev: chop cov nettles thiab ua ib qho infusion nrog dej
- Tshuaj tsuag sab hauv tsev thiab vaj hibiscuses ntub dej nrog xab npum los yog nettle infusion
- Rov ua txheej txheem txhua ob hnub rau ib lub lim tiam
- Yog tias muaj kab mob hnyav, rub cov nroj tsuag nrog cov lye lossis infusion
- Tom qab li kaum hnub cov nroj tsuag tuaj yeem rov qab mus rau qhov chaw li qub
Tip:
Qee cov hibiscuss yuav tsum muaj cov av noo siab, uas yog vim li cas, piv txwv li, Suav hibiscus ntau yam yuav tsum tau them nrog ib tug translucent hnab yas kom paub tseeb tias nws yog airtight li sai tau tom qab txau.
Herbal kho mob
Kev tswj kab tsuag ntawm aphids ntawm hibiscus kuj yooj yim dua thiab siv sij hawm tsawg dua siv cov khoom organic. Cov khoom cog uas muaj cov khoom xyaw "Neem" raug pom zoo. Neem sticks los yog neem nyob rau hauv daim ntawv kua yog zoo tagnrho rau watering. Cov khoom xyaw nquag ncav cuag cov hauv paus hniav ncaj qha thiab ua haujlwm los ntawm sab hauv. Lawv ncav cuag lub tswv yim ntawm nplooj thiab tua aphids thaum lawv nqus cov nroj tsuag.
Kev tiv thaiv
Yog tias koj niaj hnub muab koj cov qauv hibiscus da dej nrog xab npum / nettle infusion lossis dej nws nrog cov khoom neem txhua plaub mus rau yim lub lis piam, koj yuav khaws aphids ntawm qhov chaw nyab xeeb. Koj tuaj yeem ncig lub vaj hibiscus nrog qee hom tshuaj ntsuab. Sage, lavender, savory thiab thyme yog qhov zoo tagnrho rau kev tiv thaiv aphid. Lawv cov ntxhiab tsw qab tua kab tsuag.
Rau sab hauv tsev hibiscuses, nws raug nquahu kom nqa ob peb cov tshuaj ntsuab stems los yog nplooj hauv av los yog rau hauv substrate. Moisture tso tawm lawv cov ntxhiab thiab ncav cuag cov nroj tsuag sab hauv ntawm cov hauv paus hniav, uas ua rau aphids poob lawv qab.
kab laug sab mites
Hibiscus sab hauv tsev tshwj xeeb yog qhov tshwj xeeb ntawm kev pheej hmoo ntawm kev tawm tsam los ntawm kab laug sab mites thaum lub caij ntuj no vim huab cua qhuav los ntawm cua sov.
Cov no tuaj yeem lees paub los ntawm lawv cov xim daj, txiv kab ntxwv lossis xim liab thiab, yog tias koj saib ze, los ntawm lawv plaub khub ob txhais ceg. Lawv feem ntau pom nyob rau hauv qab ntawm nplooj, qhov twg lawv txuas lawv tus kheej. Cov kab mob kab laug sab mites yog qhov pom tau zoo tshaj plaws thaum lawv kis me me dawb webs uas ncab hla nplooj thiab qee zaum ntawm hibiscus stems. Cov nplooj teb rau qhov kab mob no nrog cov xim daj thiab tom qab ntawd thaum kawg poob.
Combat
Ib txoj hau kev ntuj tau ua pov thawj tias muaj txiaj ntsig zoo hauv kev tawm tsam kab laug sab:
- Nyob hauv da dej los yog hauv vaj txaj, da dej hibiscus nrog dej siab
- Ua kua ntxuav tais diav: ob dia ntawm cov tshuaj ntxuav tais diav ib liter dej
- so cov nplooj kom zoo nrog cov tshuaj ntxuav tes
- Tom qab txhua daim nplooj uas muaj kab mob so, ntxuav nrog ib daim ntaub los yog daim txhuam cev hauv cov lye
- Muab cov nroj tsuag tso rau hauv lub hnab yas pob tshab los yog lub hnab khib nyiab pov tseg
- Seal this airtight
- Cia hibiscus so li ib lim piam
Tip:
Cov khib nyiab ib txwm lossis cov hnab yas feem ntau tsis txaus rau cov vaj hibiscons loj. Cov yeeb yaj kiab yas yog qhov zoo tagnrho ntawm no, xws li cov uas muaj rau pleev xim rau hauv cov khw tshwj xeeb lossis cov khw muag khoom kho vajtse.
Pesticides
Ntau yam tshuaj tua kab muaj nyob rau hauv cov khw tshwj xeeb cog uas muaj txiaj ntsig tshwj xeeb tiv thaiv kab laug sab mites. Ntawm no nws yog advisable siv ib tug natural, biodegradable khoom. Cov tshuaj tua kab tshuaj yuav tsum tsuas yog siv sab nraum zoov xwb, vim tias lawv tuaj yeem cuam tshuam tsis zoo rau tib neeg kev noj qab haus huv hauv chav kaw.
Piv txwv li, nws tau raug sau tseg ntau zaus tias mob hawb pob ua rau mob hawb pob los ntawm kev siv cov khoom siv tshuaj. Tias yog vim li cas cov tshuaj tua kab hauv ntuj, xws li cov uas muab los ntawm Bayer, ntawm lwm tus, uas ua haujlwm tau zoo, yog qhov xav tau ntau dua.
Kev tiv thaiv
Room hibiscuss tshwj xeeb yuav tsum tau txau tsis tu ncua raws li kev ceev faj. Qhov no prophylactic tiv thaiv kab laug sab mites yog tshwj xeeb tshaj yog zoo nyob rau hauv lub caij ntuj no thiab thaum cov av noo nyob rau hauv chav tsev yog qhuav, raws li lawv txaj muag ntawm noo noo. Kev ua pa txhua hnub kuj txhawb kev tiv thaiv. Yog tias cov nroj tsuag nyob hauv lub vaj txaj, da dej tsis tu ncua muaj kev tiv thaiv zoo, tshwj xeeb tshaj yog nyob rau lub caij ntuj sov kub. Tab sis ceev faj: tsis txhob da dej hibiscus nyob rau hauv lub hnub tag nrho.
Beetle
Tsis yog tag nrho cov kab yog cov kab tsuag. Ntau tus ntawm lawv muaj lub luag haujlwm tshwj xeeb hauv ecosystem thiab yuav tsum tsis txhob raug tua. Txawm li cas los xij, qee qhov qauv, tshwj xeeb tshaj yog hibiscuses, ua rau lub neej nyuaj. Cov no suav nrog tshwj xeeb ntawm sweetmouth (Otiorhynchus) thiab nqaij npuas kib (Dermestidae), uas feem ntau nyiam tua cov nroj tsuag ornamental. Ladybugs, ntawm qhov tod tes, yog qhov tseem ceeb heev rau cov nroj tsuag. Piv txwv li, lawv noj annoying aphids.
Ib kab kab mob rau ntawm hibiscus feem ntau tuaj yeem xav tias yog crescent-puab lossis ncig lub qhov thiab noj cov ntiv taw ntawm nplooj. Cov nroj tsuag dheev wither thiab lub pob tw hibiscus withers. Cov kab kuj tuaj yeem pom ntawm qhov muag liab qab vim, nyob ntawm hom, lawv muaj txog li 14 millimeters lossis ntau dua. Qee qhov nocturnal thiab nkaum hauv cov av cog thaum nruab hnub. Lwm tus, txawm li cas los xij, kuj kis tau rau hauv ib puag ncig sab nraud ntawm cov nroj tsuag lossis dhia mus rau hauv cov av potting sai li sai tau thaum lawv paub txog kev phom sij. Yog li nws tsis yooj yim pom kab pom, yog li cov nroj tsuag raug puas tsuaj qhia tias muaj kab mob.
Tip:
Lawv tshwj xeeb tshaj yog nyob rau lub Tsib Hlis txog Lub Kaum Hli, txawm hais tias cov tsiaj sib cais kuj tuaj yeem pom pub rau hibiscus thaum lub caij ntuj no.
Combat
Yog tias koj tsis paub meej tias puas muaj kab mob los yog seb nws puas yog kab tsuag, koj tuaj yeem sim ntxias kom deb. Txhawm rau ua qhov no, muab lub tais lossis lub lauj kaub paj ntawm ib sab ntawm cov nroj tsuag hibiscus thiab sau nws nrog cov ntaub ntawv ntub dej, ntoo shavings thiab / lossis quav nyab. Qhov no attracts beetles feem ntau, tshwj xeeb tshaj yog rau pw tsaug zog. Thaum sawv ntxov los yog ua ntej tsaus ntuj koj tuaj yeem ncuav lub lauj kaub rau hauv lub hnab yas thiab saib seb puas muaj kab nyob hauv nws. Yog tias qhov no tshwm sim, rov ua txoj kev ntxias no ob peb zaug kom txog thaum tsis muaj kab ntxiv lawm.
Yog tias muaj kab pom pom ntawm koj cov qauv hibiscus, tso ib daim ntaub lossis ntawv hauv tsev rau hauv qab lub lauj kaub cog. Tam sim no co lub cev kom cov beetles poob. tsaws ntawm daim ntaub lossis ntawv, tam sim no koj tuaj yeem sau nws thiab tso rau hauv qhov chaw qhib.
Pesticides
Vim cov kab txaij nyiam tso lawv cov larvae sai sai hauv cov av hibiscus, tshuaj tiv thaiv kab tsuag yog qhov tsim nyog, tshwj xeeb tshaj yog thaum muaj kab mob loj heev, txhawm rau kom tswj tau qhov xwm txheej sai. Ntuj, organic-based khoom feem ntau xav tau ob peb hnub ua haujlwm zoo. Thaum lub sij hawm no, thawj larvae tuaj yeem tso tawm, uas feem ntau xav tau kev tswj kab tsuag sib txawv dua li cov kab laus laus.
Kev lag luam vaj muaj qee qhov muaj, xws li "Permethrin". Qhov no yog cov leeg nqaij thiab paj hlwb uas ua haujlwm sai. Txhawm rau kom tsis txhob cuam tshuam koj tus kheej rau cov tshuaj lom, nws raug pom zoo kom tsuas yog siv sab nraum zoov thiab, qhov tseem ceeb tshaj, kom cov menyuam yaus thiab tsiaj nyob ntawm qhov chaw nyab xeeb thaum kho.
Precaution
Koj tuaj yeem tiv thaiv kab mob kis tau zoo los ntawm kev nchuav qej tshuaj yej. Nyob ntawm cov dej ntws, qhov no yuav tsum tau muab sib xyaw rau hauv dej txhua lub sijhawm.
Conclusion
Kab tsuag xws li aphids, kab laug sab mites thiab beetles tuaj yeem ua rau muaj kev puas tsuaj ntau rau koj hibiscus thiab feem ntau ua rau nws tuag tag. Yog li ntawd koj yuav tsum nco ntsoov xyuas koj cov nroj tsuag kom muaj kev kis kab mob kom koj tuaj yeem hnov mob sai nrog kev tswj hwm raws li tau piav qhia ntawm no.
